diff --git a/resources/recipes/new_york_review_of_books.recipe b/resources/recipes/new_york_review_of_books.recipe
index 2e77ddc02a..f7b3fedbec 100644
--- a/resources/recipes/new_york_review_of_books.recipe
+++ b/resources/recipes/new_york_review_of_books.recipe
@@ -13,7 +13,7 @@ from calibre.web.feeds.news import BasicNewsRecipe
 
 class NewYorkReviewOfBooks(BasicNewsRecipe):
 
-    title = u'New York Review of Books (no subscription)'
+    title = u'New York Review of Books'
     description = u'Book reviews'
     language = 'en'
 
diff --git a/src/calibre/ebooks/mobi/writer.py b/src/calibre/ebooks/mobi/writer.py
index aa2384070e..e3a8f53685 100644
--- a/src/calibre/ebooks/mobi/writer.py
+++ b/src/calibre/ebooks/mobi/writer.py
@@ -283,7 +283,7 @@ class Serializer(object):
                     if self.serialize_href(val, item):
                         continue
                 elif attr == 'src':
-                    href = item.abshref(val)
+                    href = urlnormalize(item.abshref(val))
                     if href in self.images:
                         index = self.images[href]
                         buffer.write('recindex="%05d"' % index)